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According to this map of the Pacific Northwest, the region lies in USDA Plant Hardiness Zones 7 through 9 and in AHS Heat Zones 1 through 6. Stretching over a long expanse of territory, the Pacific Northwest climate is influenced by the Pacific Ocean and the Cascade Mountains.
What growing zone is Puget Sound?
Future hardiness zone maps suggest that the Puget Sound region will likely see: • An increase of roughly half a hardiness zone (e.g., from zone 8a to zone 8b or zone 8b to zone 9) by the year 2080. An increase of 5 to 6 degrees Fahrenheit in annual minimum temperatures.
What zone is WA state?
Most of western Washington is USDA zone 7b-8b, with an average low of 5-20 degrees Fahrenheit. The lower the zone number the lower the average minimum temperature.
What zone is Seattle in?
The Seattle zone was just changed from 8 to 8b. Zone 8 plants are hardy down to 10 degrees F. Zone 8b plants are hardy down to 15 to 20 degrees.
What gardening zone is Vancouver WA?
Zipcode 98661 – Vancouver Washington is in Hardiness Zones 8b.
What garden zone is West Seattle?
Seattle, Washington is in USDA Hardiness Zones 8b and 9a.
What growing zone is Moses Lake Washington?
Moses Lake, Washington is in USDA Hardiness Zones 6b.
What zone is Southern Washington?
Washington growing zones are wide-ranging and can be anywhere from 4a to 9a, although much of the state falls into the 6a (on the eastern half of the state) to 9a (on the western half) range.
What climate zone is Tacoma WA?
Tacoma, Washington is in USDA Hardiness Zones 8b.
What growing zone is Central Washington?
Based on the 1990 USDA Hardiness Zone Map, this interactive version covers the state of Washington which ranges from USDA Zone 4b to USDA Zone 9a.List of 1990 Hardiness Zones for Cities in Washington. Location Hardiness Zone Centerville Zone 7a: 0°F to 5°F Central Park Zone 8a: 10°F to 15°F.
Is Zone 7 considered a mild climate?
Zone 7: The overall zone has a minimum average of temperatures of 0° to 10°F. Zone 7a: This subzone has a minimum average temperature of 0° to 5° F.
What are the gardening zones in the US?
The average low temperatures for zone 1 are -60 to -50, for zone 2 are -50 to -40, for zone 3 are -40 to -30, for zone 4 are -30 to -20, for zone 5 are -20 to -10, for zone 6 are -10 to 0, for zone 7 are 0 to 10, for zone 8 are 10 to 20, for zone 9 are 20 to 30, for zone 10 are 30 to 40, for zone 11 are 40 to 50, for.
What planting zone is Sequim WA?
Sequim, Washington is in USDA Hardiness Zones 8a and 8b.
What planting zone is Kennewick WA?
Kennewick, Washington is in USDA Hardiness Zones 7a and 7b.
What growing zone is Bellingham WA?
Bellingham, Washington is in USDA Hardiness Zones 8a and 8b.
What planting zone is Kirkland WA?
Kirkland, Washington is in USDA Hardiness Zones 8b.
What growing zone is Ridgefield WA?
Ridgefield, Washington is in USDA Hardiness Zones 8b.
What growing zone is Blaine WA?
Blaine, Washington is in USDA Hardiness Zones 8a.
What zone is Maple Valley WA?
Maple Valley, Washington is in USDA Hardiness Zones 8b.
What zone is Colville WA?
Colville, Washington is in USDA Hardiness Zones 6a.
What zone is Snohomish WA?
Zipcode 98290 – Snohomish Washington is in Hardiness Zones 8a and 8b.
What growing zone is Wenatchee WA?
Wenatchee, Washington is in USDA Hardiness Zones 7a.
What climate zone is Spokane WA?
Spokane resides in the USDA plant hardiness zone 6. The lower the zone, typically the cooler the weather patterns are in that area. Zone 6 experiences yearly lows of -10 F, and the optimal growth season lasts from mid-March to late fall.
What planting zone is Bonney Lake WA?
Bonney Lake, Washington is in USDA Hardiness Zones 8b.
What growing zone is Leavenworth WA?
Leavenworth, Washington is in USDA Hardiness Zones 6b.
What planting zone is Edmonds WA?
Zipcode 98020 – Edmonds Washington is in Hardiness Zones 8b.
What zone is Chelan WA?
Chelan, Washington is in USDA Hardiness Zones 6b and 7a.
Where is Zone 7 in the United States?
USDA zone 7 contains southern Oklahoma, a chunk of northern Texas, southern New Mexico, central Arizona, southern Utah and southern and western areas of Nevada. The zone extends into eastern California and west-central Oregon/Washington.
What zone is Northern California?
Because the state is so large, it is actually further broken down into Northern and Southern planting zones. A northern half of a California planting zone can be anywhere from 5a to 10b. The southern region has zones 5a to 11a. Planting zones help determine when and what to plant throughout the year.
What is the difference between zone 7a and 7b?
The plant hardiness zone map is separated into regions by average low temperature. For example, Zone 7 has an average low temperature of 0 to 10 degrees Fahrenheit; 7a has a low of 0 to 5 degrees, and 7b has a low of 5 to 10 degrees.
What are growing zones in North America?
The USDA Hardiness Zone Map divides North America into 11 separate planting zones; each growing zone is 10°F warmer (or colder) in an average winter than the adjacent zone. If you see a hardiness zone in a gardening catalog or plant description, chances are it refers to this USDA map.
Where is zone 9 in the United States?
Zones 9 to 11 in the United States encompass such areas as Texas, California, Louisiana, Florida, and other southern areas of the states. Their characteristics regarding water vary, however, which is also a consideration when choosing plants.
Where is zone 8 in the United States?
US States in Hardiness Zone 8 In North America, Zone 8 is one of the warmest zones, containing much of the southern quarter of the United States, including much of North Carolina, South Carolina, Georgia, Alabama, Mississippi, Florida, Louisiana, Arkansas, Texas, Arizona, California, and coastal Oregon and Washington.
What does Sunset Western Zone mean?
The Sunset zone maps, considered the standard gardening references in the West, are more precise than the USDA’s, since they factor in not only winter minimum temperatures, but also summer highs, lengths of growing seasons, humidity, and rainfall patterns.
What zone is Olympic Peninsula?
The northernmost portion of the Olympic Peninsula is in USDA Zone 8b (15- to 20-degree average minimum temperature). For comparison, Zone 8b also is the hardiness zone for Austin, Texas, Baton Rouge, La., and Gainesville, Fla.
